Help make Alexa smarter on Alexa Answers. Sign in with Amazon

Science

How long is there been sharks on earth?

It is estimated that Sharks have swum the oceans of earth for almost 450 million years.

{{ relativeTimeResolver(1544220201672) }}
LIVE
Points points 24
Rating 1
Similar Questions
Sign in to view all similar questions
Science • 1 Answer
ANSWER
Science • 1 Answer
ANSWER
Science • 2 Answers
ANSWER
Science • 1 Answer
ANSWER
Science • 1 Answer
ANSWER

Join Alexa Answers

Help make Alexa smarter and share your knowledge with the world

LEARN MORE

Help Center Conditions of Use Privacy Notice

© 2010 - 2021, Amazon.com, inc. or its affiliates. All Rights Reserved.